Installation guide volume 24

INSTALLATION GUIDE

CONTENT Pavers and slabs Applications

4

Main applications Selecting pavers and slabs

4 5

Paver and slab installation

Paver layout patterns Avenue Permeable

8 8 9

Hexagon 80 Prestige 80

Linia

10 11 12 13 14 15 16 17 17 18 19 20 21

Citadin M80 Richelieu M80 Acadia M70

Opus

Citadin 60 Classic

Citadin 60 Small square Slab layout patterns Citadin 60 Slab Prestige 60 Slab Citadin M60 Slab Richelieu M60 Slab Wallstones, columns and steps Applications Main applications Selecting wallstones Wallstone installation Specific installation details Supra Citadin 180 Block Lotus stones Sand quantity

22

23

25

Citadin 90 Wallstones 31, 32, 35, 36, 37, 38, 39 Laurentian 90 Wallstones 33, 34, 35, 36, 37, 38, 39 Appalachian Stones 40 Appalachian Wall Pattern 44 Appalachian Steps 45 Appalachian Columns 46 Sutton Wallstones 48 Essentials Sutton Firepit T1 50 Laurentian 90 Wood Firepit 51 Laurentian 90 Gaz Firepit 52 Citadin 90 Wood Firepit 55 Citadin 90 Gaz Firepit 56 Supra Citadin 180 Gaz Firepit 59 Recommended applications Deicing Salt Exposure 60 Maintenance Efflorescence 61 Warranty 62

2 - Volume 24 BOLDUC Installation Guide

PAVERS AND SLABS

PLEASE READ THESE INSTRUCTIONS BEFORE BEGINNING ANY LANDSCAPING WORK

It is essential that you know the municipal bylaws and any claims the city may have on the land. You must also check for the presence of pipes and wires in the areas to be excavated. To assess how much material is required, make a plan of the area to be covered. Bring your plan to your BOLDUC products supplier who will help you determine how many pavers and curbs and how much granular material you will need to order to complete the job. If you are replacing asphalt with pavers, first remove the asphalt layer to gauge the state of the sub-base. If it is inadequate, you will have to excavate and redo it. It is also important to pick the products randomly from several cubes to ensure uniform colour throughout the project. When installing Gray, Granite Gray, Ice Gray, Ivory Beige, Anthracite, or Black pavers and slabs, we recommend covering them with a membrane to protect from dirt and grime. Walk on the protective membrane during installation to prevent staining or spotting. We also recommend using a Teflon-coated vibrating plate on pavers or slabs during installation, to protect stone surfaces. Once Citadin or Prestige pavers or slabs have been installed and properly cleaned, we recommend applying a sealer for easier maintenance. It is important to understand that all installed products, such as pavers, slabs, curbs and wallstones, are deemed to have been accepted. To help you plan your landscaping project, you can download our document “The 7 stages of a successful landscaping plan” at https://bolduc.ca/en/residential-ressources/7-step-guide/.

SAFETY PRECAUTIONS 1. Cutting straps

Be careful as products may have shifted during transportation and could topple.

2. Cutting products Use of personal safety equipment is recommended.

3. Do not stack more than 2 pallets high.

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PAVERS AND SLABS

APPLICATIONS MAIN APPLICATIONS

Concrete paver applications vary. They are subjected to various conditions as to the ground bearing capacity and the various loads ap plied. Under these conditions, the fields of applications can be divided into three groupings, namely the low load areas, the light traffic areas and the heavy traffic areas .

Low load areas

Light traffic areas

Heavy traffic areas

Characterized by pedestrian

Areas under heavy and constant pedestrian, bicycle or other similar traffic and/or

Areas under heavy motor vehicle traffic

traffic.

and heavy-machinery traffic.

light motor vehicle traffic.

• walkways;

• residential streets; • residential parkings;

• main roadways and commercial streets;

• patios;

• bus corridors;

• decks of in-ground swimming pools;

• cycling trails;

• street and school crossings;

• roof-decks;

• parks;

• industrial, harbour and airport areas; • commercial and industrial parking lots;

• curbs;

• public and commercial terraces;

• various pedestrian areas;

• padestrian pathways;

• crossroads and intersections;

• etc.

• etc.

• shopping centers; • unloading docks; • etc.

SELECTING PAVERS AND SLABS Selecting the shape, thickness, and layout patterns of pavers will be done in accordance with the interlocking performance required for the field of application. The requirements in terms of interlocking capacity are based on the various conditions affecting the pavement during its life cycle, namely the loads to which the pavement will be subjected to, the load-bearing capacity of the ground, drainage, environmen tal conditions, local availability of materials, and local construction practices.

Summary table*

Recommended type of paver or slab

Recommended paver or slab thickness (mm)

Recommended layout pattern

Applications

Low load areas

Any type of paver or slab

40, 50, 60, 65

Any layout pattern

Light traffic areas

Any type of paver

60, 70, 80

Any layout pattern

High traffic areas

Self-locking geometric

80, 100, 150

Discontinuous joint layout

* Recommandations pour les cas généraux seulement. Ce tableau ne saurait répondre à toutes les questions soulevées par les cas particuliers. À ce sujet, veuillez consulter le service technique de BOLDUC ou un professionnel.

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PAVERS AND SLABS

PAVER AND SLAB INSTALLATION TOOLS NEEDED: FOR PAVERS

- Wheelbarrow - Two 3 m long (10 feet) rigid pipes, 25 mm (1 inch) diameter - One 25 mm x 150 mm x 2.4 m (1 in. X 6 in. X 8 ft.) plank - Wooden stake

- Level - Mason’s cord - Line level - Chalk line - Measuring tape - Broom

- Membrane - Rake - Shovel - Paver knife or concrete saw - Plate compactor with Teflon plate (highly recommended) to protect pavers and slabs

STEPS TO FOLLOW

1. Excavation 1.1 To determine the excavation depth and quantity of granular mate rial required for your project, consult the table at the bottom of the next page. 1.2 When excavating, create a 1% slope (1/8 in. per foot or 1 cm per meter) to ensure adequate drainage. The same slope must be used for the base, the bed face and the paver surface (See subsequent steps). 1.3 The periphery of the excavated area must extend at least 12 in. (30 cm) beyond the paver surface. This extra space is for installing concrete curbs and compacting the soil behind the curbs to ensure the stability of the surface to be paved. 1.4 Use a rake to level the bottom of the excavated area and a vibrating plate to compact the soil if it is sandy or granular. A carefully lev eled base will minimize variations in bed face thickness and reduce the risk of final paver surface distortion. If the soil is mainly clay, it should not be compacted. For clay soil, we also strongly recommend using a geotextile membrane to separate the soil from the granular base material to prevent mixing and provide greater long-term stability. 2. Base Spread 0-3/4 in. granular material in 4 in. (10 cm) layers over the bot tom of the excavated area, compacting after each layer. Several passes will be needed to ensure proper compaction. Lightly hose down the granular material to improve compaction.

We recommend using a vibrating plate, a vibrating roller or a jumping jack tamper to compact the granular material. Check the foundation’s final level, using a guide that is the thickness of the bedding and paver layers. The screed pipes used for the bedding layer can serve as guides (section 4.2). Bear in mind that the compact ed bedding layer will be about 10 mm thinner than originally. If neces sary, correct the foundation level and compact it again. Good control of the foundation level will minimize variations in the bedding layer’s thickness, which will in turn reduce the risk of differential deformations of the paved surface. 3. Bordures To install Citadin, Laurentian, Appalachian, Regular or Medium curbs, proceed as follows: Begin installing the curbs before you finish the base. Install the first row of curbs on the side where you wish to begin installing the pavers. Compact the soil behind the curbs, and make sure they are solidly an chored and perpendicular to the pavers you will be installing. Next, temporarily install a row of pavers, in accordance with your cho sen pattern, in order to determine the final location of the second row of curbs. This will minimize the number of pavers you will have to cut. Finish installing the curbs. Use stretched twine to ensure the curbs are well aligned. Backfill the curbs and compact the soil. You may now complete your base.

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PAVERS AND SLABS

PAVER AND SLAB INSTALLATION STEPS TO FOLLOW 4. Bed face 4.1 Spread a layer of concrete sand or stone dust no more than 5/8 in. to 1 in. thick (1.5 to 2.5 cm). It is important that the bed face be as thin as possible. Do not compact since a 1 in. (2.5 cm) bed face will reduce to 5/8 in. (1.5 cm) following final compaction of the pavers (See step 5.7). The thickness of the bed face must be as consistent as possible. 4.2 Level the concrete sand or crushed material of same particle size distribution using a straight plank and two pipres no more than 1 in. (2.5cm) in diameter (See Diagram A). 5. Paver and Slab Installation 5.1 Lay the pavers or slabs on the bed face as per the desired pat tern. Ask for the BOLDUC paver or slab installation patterns from your distributor or visit our website. Continue the installation row by row, walking on the pavers or slabs, not on the bed face (See Diagram B). Fill the space left by the pipes used to level the bed face with concrete sand or crushed material of same particle size distribution.. 5.2 Leave approximately 1/8 in. (3 mm) between pavers. Some pavers already have built-in side spacers, while others do not. 5.3 For best results in terms of the overall consistency of your design, we recommend installing pavers from several cubes simultaneous ly, taking them in vertical rather than horizontal rows. Also, during installation, make sure the pavers are installed with the correct side facing up. 5.4 Check the alignment of the paver or slab joints every five rows. Realign if necessary using a regular screwdriver.

5.5 Install the pavers up to the second to last row. 5.6 If you must cut pavers, use a concrete saw or paver chisel. For slabs, use a concrete saw. Use a chalk line to mark the pavers that must be cut. If using a concrete saw, keep well away from the paved surface when cutting to avoid damaging the pavers with debris thrown off by the saw. 5.7 This step applies to paver installation only. Once the pavers have been installed and the curbs secured, stabilize the paved surface using a vibrating plate (See Diagram C). Do not use a jumping jack tamper or vibrating roller at this stage. For best results, make two or three passes in both directions (See Diagram D). 6. Filling joints 6.1 Spread dry concrete sand over the paved surface (let dry in sun if damp). You can also use bagged polymer sand, which has the ad vantage of always being dry during application. Fill joints with the sand by sweeping over the entire surface and in all directions (see Diagram E). This step is optional for slabs. 6.2 This step only applies to paver joint filling. Remove excess sand. Settle the sand into the joints by making several passes with a vi brating plate. Make sure all the joints are completely filled. Repeat steps 6.1 and 6.2 as necessary. After the sand is completely swept and blown off the surfaces, spray the pavers to moister the sand joints and be sure to remove any excess water with the blower. 6.3 If, over time, the joints do not remain completely filled with sand or if they empty little by little, repeat steps 6.1 and 6.2. 6.4 We recommend keeping a number of pavers or slabs as replace ments.

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PAVERS AND SLABS

PAVER AND SLAB INSTALLATION STEPS TO FOLLOW

A

EXCAVATION DEPTH AND FOUNDATION THICKNESS*

PROJECT

TYPE OF SOIL MINIMUM

MINIMUM

MINIMUM SUBBASE THICKNESS

BED FACE THICKNESS

REQUIRED EXCAV. DEPTH

BASE

THICKNESS

COMMERCIAL: Street, parking, etc.

Clay

45 in.

18 in.

24 in.

5/8 to 1 in. (1.5 to 2.5 cm)

(115 cm)

(45** cm)

(60** cm)

B

Gravel

34 in. (85 cm)

12 in.

18 in.

5/8 to 1 in. (1.5 to 2.5 cm)

(80 mm et 100 mm pavers

(30** cm)

(45** cm)

or thicker)

Clay

15 in.

7 in.

18 in. (45 cm)

5/8 to 1 in. (1.5 to 2.5 cm)

Residential

(37.5 cm)

(17.5 cm)

Driveway (60 mm pavers or thicker)

Gravel

11 in.

7 in.

12 in. (30 cm)

5/8 to 1 in. (1.5 to 2.5 cm)

(27.5 cm)

(17.5 cm)

Clay

13 in.

4 in.

18 in. (45 cm)

5/8 to 1 in. (1.5 to 2.5 cm)

Sidewalk

(32.5 cm)

(10 cm)

or patio (pavers or slabs)

Gravel

9 in.

4 in.

12 in. (30 cm)

5/8 to 1 in. (1.5 to 2.5 cm)

(22.5 cm)

(10 cm)

* These values are intended to serve as a guide, and are valid only for low traffic applications. Certain soil types that are very unstable or especially affected by freeze-thaw cycles may require deeper excavation and thicker foundations. For areas with these soil types, or for large projects, we recommend consulting a geotechnical professionnal. ** Compacted to 95% of Modified Proctor.

C

NECESSARYMATERIALS

D

MATERIAL

TYPE OF SOIL GRAVEL

GRAVEL 0-21/2 in.

BED FACE

JOINT FILLER CONCRETE SAND

REQUIRED FOR 110 sq.ft. (10m 2 )

0-3/4 in.

CONCRETE SAND

BASE

or class A sand

***

SUBBASE

COMMERCIAL: Street, parking, etc.

Clay

19 800 lb 9 000 kg

26 400 lb 12 000 kg

1 100 lb 500 kg

110 to 220 lb 50 to 100 kg

(80 mm et 100 mm pavers)

Gravel

13 200 lb 6 000 kg

19 800 lb 9 000 kg

1 100 lb 500 kg

110 to 220 lb 50 to 100 kg

Clay

13 200 lb 6 000 kg 8 800 lb 4 000 kg 11 000 lb 5 000 kg 6 600 lb 3 000 kg

_____

1 100 lb 500 kg 1 100 lb 500 kg 1 100 lb 500 kg 1 100 lb 500 kg

90 lb 40 kg 90 lb 40 kg 90 lb 40 kg 90 lb 40 kg

Residential

Driveway (60 mm pavers or thicker)

Gravel

_____

E

Clay

_____

Sidewalk

or patio (pavers or slab)

Gravel

_____

*** The quantities vary according to the type of pavers or slabs used.

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS HEXAGON 80 PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

3 1/8 x 7 7/8 x 9 1/8

8 x 20 x 23

2,7

28,57

AVENUE PERMEABLE PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

3 1/8 x 5 7/8 x 11 13/16

8 x 15 x 30

0,4

4,2

15 x 30 « Runner » Pattern

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS PRESTIGE 80 PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

3 1/8 x 15 3/4 x 23 5/8

8 x 40 x 60

0,4

4,2

40 x 60 « Runner » Pattern

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS LINIA PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 3 15/16 x 3 15/16 x 17 3/4 10 x 10 x 45 1. 3 15/16 x 7 7/8 x 23 5/8 10 x 20 x 60

2,06 0,77

22,2

8,3

1

2

Pattern 1 1/2 « Runner » Pattern

Pattern 2 1/3 « Runner » Pattern

Pattern 3 Module 20 and module 10, 1/3 « Runner » Pattern

Pattern 4 Module 20 and module 10, 1/3 « Runner » Pattern option 2

Pattern 5 Module 20 and module 10, 1/3 « Runner » Pattern option 3

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS CITADIN M80 PAVER We recommend applying a sealer after installation of Citadin M80 pavers for easier maintenance. Always follow sealer manufacturer’s instructions.

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 3 1/8 x 6 3/8 x 12 13/16 2. 3 1/8 x 12 13/16 x 12 13/16 3. 3 1/8 x 12 13/16 x 19 3/16 4. 3 1/8 x 19 3/16 x 32 5. 3 1/8 x 6 3/8 x 12 13/16

8 x 16,3 x 32,5 8 x 32,5 x 32,5 8 x 32,5 x 48,8 8 x 48,8 x 81,3 8 x 16,3 x 32,5

0,92

9,92

0,23 1,76

2,52

18,93

2

3

4 Supra Citadin M80 Paver

1

5 Citadin M80 Small Rectangle Paver

Pattern 1 « Runner » Pattern Pavers 1-2-3

Pattern 2 «Modular » Pattern Pavers 1-2-3

The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

Pattern 3 Modular Pattern with 15% of Supra Citadin M80 (4) 16% 16 Citadin M80 paver 1 (80x163x325) 32% 16 Citadin M80 paver 2 (80x325x325) 36% 12 Citadin M80 paver 3 (80x325x488) 15% 2 Supra Citadin M80 paver 4 (80x488x813)

Pattern 4 Modular Pattern with 83% of Supra Citadin M80 (4) 3% 4 Citadin M80 paver 1 (80x163x325) 6% 4 Citadin M80 paver 2 (80x325x325) 7% 3 Citadin M80 paver 3 (80x325x488) 83% 14 Supra Citadin M80 paver 4 (80x488x813)

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS RICHELIEU M80 PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 3 1/8 x 6 3/8 x 12 13/16 2. 3 1/8 x 12 13/16 x 12 13/16 3. 3 1/8 x 12 13/16 x 19 3/16

8 x 16,3 x 32,5 8 x 32,5 x 32,5 8 x 32,5 x 48,8 8 x 48,8 x 81,3

0,92

9,92

4. 3 1/8 x 19 3/16 x 32

0,23

2,52

1

2

3

4 Supra Richelieu M80 Paver

Pattern 1 « Runner » Pattern Pavers 1-2-3 Pattern 2 «Modular » Pattern Pavers 1-2-3 The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

Pattern 3 Modular Pattern with 15% of Supra Richelieu M80 (4) 16% 16 Richelieu M80 paver 1 (80x163x325) 32% 16 Richelieu M80 paver 2 (80x325x325) 36% 12 Richelieu M80 paver 3 (80x325x488) 15% 2 Supra Richelieu M80 paver 4 (80x488x813)

Pattern 4 Modular Pattern with 83% of Supra Richelieu M80 (4) 3% 4 Richelieu M80 paver 1 (80x163x325) 6% 4 Richelieu M80 paver 2 (80x325x325) 7% 3 Richelieu M80 paver 3 (80x325x488) 83% 14 Supra Richelieu M80 paver 4 (80x488x813)

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS ACADIA M70 PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

Module 1 1. 2 3/4 x 3 15/16 x 7 7/8 2. 2 3/4 x 7 7/8 x 7 7/8 3. 2 3/4 x 7 7/8 x 11 13/16

7 x 10 x 20 7 x 20 x 20 7 x 20 x 30

2,32

25

1

2

3

Pattern 1 • « Runner » Pattern Module 1: (1-2-3)

Pattern 1 • «Modular » Pattern Module 1: (1-2-3)

The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS OPUS PAVER

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

2 3/8 x 3 15/16 x 7 7/8

6 x 10 x 20

4,13

44,4

« Runner » Pattern

« Herringbone » Pattern

Pattern 1 « Runner » Pattern

Pattern 2 « Herringbone » Pattern

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS CITADIN 60 CLASSIC

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

Module

in

cm

/sq. ft

/m 2

Citadin 60 Classic

2 3/8 x 3 15/16 x 7 7/8 6 x 10 x 20

4,65

50,0

« 45 o Herringbone » Pattern

« Herringbone » Pattern

« Runner » Pattern

« Basket Weave » Pattern

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PAVERS AND SLABS

PAVER LAYOUT PATTERNS CITADIN 60 SMALL SQUARE

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

Module

in

cm

/sq. ft

/m 2

Citadin 60 small square 2 3/8 x 3 15/16 x 3 15/16 6 x 10 x 10

9,3

100,0

« Checker » Pattern

« Runner » Pattern

« Runner » Pattern with Citadin 60 Slab

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PAVERS AND SLABS

SLAB LAYOUT PATTERNS CITADIN 60 SLAB We recommend applying a sealer after installation of Citadin 60 slabs for easier maintenance. Always follow sealer manufacturer’s instructions.

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 2 3/8 x 15 3/4 x 23 5/8 2. 2 3/8 x 23 5/8 x 23 5/8

6 x 40 x 60 6 x 60 x 60

0,39 0,26

4,17 2,78

1

2

« Checker » Pattern 60 x 60

« Runner » Pattern 40 x 60

« Runner » Pattern 60 x 60

The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

PRESTIGE 60 SLAB We recommend applying a sealer after installation of Prestige 60 slabs for easier maintenance. Always follow sealer manufacturer’s instructions.

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 2 3/8 x 15 3/4 x 23 5/8 2. 2 3/8 x 23 5/8 x 23 5/8

6 x 40 x 60 6 x 60 x 60

0,39 0,26

4,17 2,78

1

2

« Checker » Pattern 60 x 60

« Runner » Pattern 40 x 60

« Runner » Pattern 60 x 60

The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

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PAVERS AND SLABS

SLAB LAYOUT PATTERNS CITADIN M60 SLAB We recommend applying a sealer after installation of Citadin M60 slabs for easier maintenance. Always follow sealer manufacturer’s instructions.

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 2 3/8 x 6 3/8 x 12 13/16 2. 2 3/8 x 12 13/16 x 12 13/16 3. 2 3/8 x 12 13/16 x 19 3/16 4. 2 3/8 x 19 3/16 x 32 5. 2 3/8 x 6 3/8 x 12 13/16

6 x 16,3 x 32,5 6 x 32,5 x 32,5 6 x 32,5 x 48,8 6 x 48,8 x 81,3 6 x 16,3 x 32,5

0,92

9,92

0,23 1,76

2,52

18,83

2

3

4 Supra Citadin M60 Slab

1

5 Citadin M60 Small Rectangle Slab

Pattern 1 « Runner » Pattern Pavers 1-2-3

Pattern 2 «Modular » Pattern Pavers 1-2-3

The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

Motif 3 Modular Pattern with 15% of Supra Citadin M60 (4) 16% 16 Citadin M60 slab 1 (60x163x325) 32% 16 Citadin M60 slab 2 (60x325x325) 36% 12 Citadin M60 slab 3 (60x325x488) 15% 2 Supra Citadin M60 slab 4 (60x488x813)

Motif 4 Modular Pattern with 83% of Supra Citadin M60 (4) 3% 4 Citadin M60 slab 1 (60x163x325) 6% 4 Citadin M60 slab 2 (60x325x325) 7% 3 Citadin M60 slab 3 (60x325x488) 83% 14 Supra Citadin M60 slab 4 (60x488x813)

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PAVERS AND SLABS

SLAB LAYOUT PATTERNS RICHELIEU M60 SLAB

HEIGHT X WIDTH X LENGTH

NO. OF UNITS

in

cm

/sq. ft

/m 2

1. 2 3/8 x 6 3/8 x 12 13/16 2. 2 3/8 x 12 13/16 x 12 13/16 3. 2 3/8 x 12 13/16 x 19 3/16

6 x 16,3 x 32,5 6 x 32,5 x 32,5 6 x 32,5 x 48,8 6 x 48,8 x 81,3

0,92

9,92

4. 2 3/8 x 19 3/16 x 32

0,23

2,52

1

2

3

4 Supra Richelieu M60 Slab

Pattern 1 « Runner » Pattern Pavers 1-2-3 Pattern 2 «Modular » Pattern Pavers 1-2-3 The installation drawings above are for illustrative purposes only. For the most attractive results, install in a random layout and avoid lining up joints.

Pattern 3 Modular Pattern with 15% of Supra Richelieu M60 (4) 16% 16 Richelieu M60 slab 1 (60x163x325) 32% 16 Richelieu M60 slab 2 (60x325x325) 36% 12 Richelieu M60 slab 3 (60x325x488) 15% 2 Supra Richelieu M60 slab 4 (60x488x813)

Pattern 4 Modular Pattern with 83% of Supra Richelieu M60 (4) 3% 4 Richelieu M60 slab 1 (60x163x325) 6% 4 Richelieu M60 slab 2 (60x325x325) 7% 3 Richelieu M60 slab 3 (60x325x488) 83% 14 Supra Richelieu M60 slab 4 (60x488x813)

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PAVERS AND SLABS

LOTUS STONE

HEIGHT X WIDTH X LENGTH

PIECES COUNT

cm

in.

/sq. ft

/m 2

2 x 12-15 x 17-25

5 x 30-38 x 43-63

0,11

1,15

Lotus stones are palletized in rows of six different model stones. An exact arrangement of the stones relative to one another must be strictly observed during installation. Markers on the sides of the Lotus stones help place them properly. There are two types of markers:

Large markers, which may be single or double, must be aligned one next to each other.

Narrow markers, which may be single, double or triple. These are of a semi-cylindrical male-female type. Male markers must be aligned with female markers having the same number of grooves. Preliminary Steps for Installation Begin by preparing the base and bedding sand according to the recommendations in the Bolduc Products Installa tion Guide. Step 1 Install an first Lotus stone, preferably along one of the edges of the area to be paved. Identify the type (large or narrow) and the number of markers (1, 2 or 3) on its side. The stone illustrated in Figure 1 has double narrow female markers. Step 2

On the pallet, pick up a stone with markers that will fit with those of the first stone. In the example, you would be seeking for a stone with double narrow male markers (Figures 2, 3 and 4). Step 3 Continue installing following the same principle. Identify the type of markers on the stones in Figure 5. Then select the next stones to be installed according to these markers (Figures 6 and 7). Figure 7 shows a close-up of an assembly of single narrow female-male markers and a triplet of narrow male-female markers. Step 4 Continue the installation (Figure 8). Figure 9 shows a close-up of an assembly of single large markers. Final steps Once the paving area is filled, begin sawing stones along the edges (optional) and install the edges restraint or the curbs . Fill joints according to the recommendations in the Bolduc Products Installation Guide.

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PAVERS AND SLABS

TABLE: APPROXIMATE SURFACE COVERAGE PER 22.7 KG BAG OF POLYMERIC SAND, BY TYPE OF PAVER.

Hexagon 80 Paver 8 x 20 x 23 Prestige 80 Paver 8 x 40 x 60

62,1 sq.ft 142,5 sq.ft 23,7 sq.ft 43,0 sq.ft 56,8 sq.ft 108,57 sq.ft

5,77 m 2 13,24 m 2 2,20 m 2 4,00 m 2 5,28 m 2 10,09 m 2 5,28 m 2 10,09 m 2 3,61 m 2 4,50 m 2 2,88 m 2 6,43 m 2 3,72 m 2

Richelieu M60 Slab

75,8 sq.ft

7,04 m 2 13,46 m 2 17,65 m 2 22,06 m 2 7,04 m 2 13,46 m 2 4,82 m 2 17,65 m 2 22,06 m 2 10,52 m 2 9,98 m 2 19,63 m 2 19,63 m 2

Supra Richelieu M60 Slab Citadin 60 Slab 40 x 60 Citadin 60 Slab 60 x 60

144,83 sq.ft 190,0 sq.ft 237,5 sq.ft 144,83 sq.ft 51,86 sq.ft 190,0 sq.ft 237,5 sq.ft 113,2 sq.ft 107,4 sq.ft 211,3 sq.ft 211,3 sq.ft 75,8 sq.ft

Linia Paver 100 x 450 Linia Paver 200 x 600 Richelieu M80 Paver

Citadin M60 Slab

Supra Richelieu M80 Paver

Supra Citadin M60 Slab

Citadin M80 Paver

56,8 sq.ft

Citadin M60 Small rectangle Slab

Supra Citadin M80 Paver

108,57 sq.ft 38,84 sq.ft

Prestige 60 Slab 40 x 60 Prestige 60 Slab 60 x 60

Citadin M80 Petit rectangle Paver

Acadia M70 Paver

48,4 sq.ft 31,0 sq.ft 69,2 sq.ft 40,0 sq.ft

Lotus Slab

Opus Paver

Champlain Slab

Citadin 60 Classic Paver

Patio Slab Classic Slab

Citadin 60 Small square Paver

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WALLSTONES, COLUMNS AND STEPS

APPLICATIONS MAIN APPLICATIONS

SELECTING WALLSTONES BOLDUC Slope Blocks should not be used for walls above a certain height. Consult the table below for the maximum heights. If you are planning to build walls higher than the maximum recommended height, you must reinforce the soil behind the wall using geogrids to reduce the pressure. In such case we recommend consulting a geotechnical engineer or professional landscaper, or our technical service for more information on reinforced walls. BOLDUC Slope Blocks can be used in numerous applications including landscape design, multi-level walls, maritime applications, tunnels and overpass access walls, sound screens, parking areas, etc. BOLDUC Slope Blocks can be installed in the most remote locations and can be used to design the tightest curves. The only limit to the possibilities of BOLDUC Slope Blocks is the imagination of the designer. Many forms and textures are available, including tumbled modules, split-faced and smooth-faced blocks. Several colors are offered so that the blocks blend in well with the project.

Model

Installation

Maximum Height *

Minumum

Batter Angle

Setback per Row

Gravity Wall

Curve Radius

Slope Block 1

Closed joints:

1,47 m (4 ft 10 in.) 1,34 m (4 ft 3 in.) 1,34 m (4 ft 3 in.)

__

15°

36 mm (1 7/16 in.)

Classic

Open joints 50 mm (2 in.)

Slope Bloc II

Closed joints:

__

10°

25 mm (1 in.)

Regular split face Sutton Wallstones

Open joints 50 mm (2 in.)

1,21 m (4 ft) 0,63 m (2 ft) 1,2 m (4 ft)

__

0°

0 mm (0 in.)

Mesa Block

Bevelled face: 915 mm (3 ft) Straight face: 1422 mm (4 ft 8 in.)

0,5° or

1,8 mm ( 1/16 in.) or 15 mm ( 9/16 in.) 0 or 5 mm ( 3/16 in.) 0 or 5 mm ( 3/16 in.) 0 or 5 mm ( 3/16 in.) 0 or 14 mm ( 9/16 in.)

4,5°

Appalachian Stones

0,82 m (2 ft 8 in.) 0,82 m (2 ft 8 in.) 0,82 m (2 ft 8 in.) 1,08 m (3 ft 5 in.)

610 mm (2 ft)

0° or 3,2° 0° or 3,2° 0° or 3,2° 0° or 4,5°

Laurentian 90 Wallstones Citadin 90 Wallstones Supra Citadin 180 Block

634 mm (2 ft 3/4 in.) 634 mm (2 ft 3/4 in.) 1422 mm (4 ft 8 in.)

* The maximum height of the wall includes the section installed beneath ground level. Note : Four conditions apply to the maximum gravity wall height recommended in the previous table: soil type is considered as gravel or any soil type of equivalent stability (internal friction angle of the retained soil = 36°), there is no extra load on the top of the wall, there is no slope above the retaining wall and the back of the wall is provided with a system of adequate drainage. For walls subject to different conditions than those above or surpassing maximum heights, consult a geotechnical expert or our Technical Service Department.

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WALLSTONE INSTALLATION STEPS TO FOLLOW

A

B

C

Tools needed : for walls • Wheelbarrow • Wooden stake • Level • Mason’s cord • Line level • Chalk line • Measuring tape • Broom • Rake • Shovel • Paver knife or concrete saw • Plate compactor • Concrete adhesive 1. Excavating

As to the width of the base, a space of approxi mately 8 to 12 inches wide (20 to 30 cm) must be foreseen behind the wall to lay down a drainage layer of clean gravel. 2. Preparing the Base Cover the bottom and back of the trench with a geotextile membrane to prevent contamination of the base and drainage layer by soil. The geo textile should protect the drainage layer for the entire height of the wall. Use enough geotextile to leave a 12 in. (30 cm) flap to cover the top of the drainage layer once the retaining wall is fully erected (See Diagram A). 3. Base Spread a layer of 0-3/4 in. (0-20 mm) gravel, and use a jumping jack tamper or vibrating plate to compact to 95% as per the Proctor compaction test. Use enough granular material to obtain a compacted base approximately 6 in. (15 cm) thick (See Diagram B). For Slope Block I and II, we recommend using BOLDUC prefabricated concrete foundation slabs as an alternative to a compacted aggre gate base.

Place a 4 in. (10 cm) perforated drain pipe be hind the base along its entire length. Connect the drain pipe to the existing drainage system to remove any water that may accumulate behind the wall. 4. First Row Lay the first row of BOLDUC blocks as per your predetermined design. For Slope Block I and II, all buried rows as well as the first row above ground must be installed with no openings be tween the blocks. This is optional for subsequent rows except for the very last one, which must be installed with no openings between blocks if you are not using copings. Make sure the first row is perfectly leveled be cause a mistake at this point will have an impact on the entire wall, affecting both its solidity and its visual appeal (See Diagram C). If you have selected a model with a tongue and groove sys tem, dig a small trench in the base to ensure the first row is perfectly leveled.

After deciding on the exact location and dimen sions of the retaining wall, dig a trench the same length and width as the retaining wall in order to prepare a compact base. The depth of the trench will depend on the thickness of the base and the number of rows of blocks, if any, under ground level. A 6 in (15 cm) thick base must be foreseen. As a general rule,10% of the total height of the wall must be buried. Burying blocks helps solidify the base of the wall and prevent erosion of the base.

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WALLSTONES, COLUMNS AND STEPS

WALLSTONE INSTALLATION STEPS TO FOLLOW

Geogrid installation

D

E

F

Typical installation

5. Backfilling Backfill the space between the back of the blocks and the back of the trench with 3/4 in. (20 mm) of lightly compacted clean gravel. 6. Subsequent Rows Continue installing the subsequent rows of blocks. Always complete one row before begin ning another. Every 8 in. (20 cm) or so, fill in the space behind the wall as per Step 5 (See Dia gram D). Fill in the space behind the drainage layer using soil removed from the trench. Do this every 8 in. (20 cm). Use a jumping jack tamper or vibrating plate to compact the soil to 95% as per the Proc tor compaction test. Make sure the geotextile membrane remains between the drainage layer and the backfill. Continue in this manner until you reach the second to last row.

7. Coping stones (last row) Install the row of copings if available (Citadin 90 Wallstones, Supra Citadin 180 Block, Laurentian Wallstones, Appalachian Stones, Mesa Block) or the last row of blocks (Slope Block II Regular and I Classic). The copings or last row of blocks must be installed with no spaces between the blocks (closed joints). We also recommend gluing the copings or last row of blocks to the next to last row of blocks using good quality concrete adhesive. Fold the flap of geotextile over the clean gravel at the next to last row of blocks. Backfill the last row of blocks with soil or other material and level to be able to complete your landscaping up to the wall (See Diagram E).

6.1 Wall installed with geogrid reinforcements

It is necessary to use geogrids to reinforce the retaining wall if it exceeds the maximum recom mended height depending on the type of retai ning soil or in the event of an extra load on top of the wall. Proceed with the filling process of the clean gravel up to the level on which the geogrid will be installed. Completely cover the clean gravel with geotextile to prevent any contamination. Unroll the appropriate length of geogrid and position it perpendicularly to the wall. The geo grid must cover 90% of the preceding block sur face. Install the following row of blocks. Tightly stretch the geogrid and brace into place using the fill-in material on its extremities. Cover the bottom of the remaining trench with a new section of geogrid and continue the remaining installation steps (See diagram F).

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SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 BLOCK The Supra Citadin 180 Block system has two different modules: 1. A beveled module, finished on two sides. 2. A corner module finished on four sides.

374 mm

180 mm

180 mm

1

2

450 mm

225 mm

450 mm

225 mm

Module 1 can pivot 180 degrees to erect a double-sided wall. The Supra Citadin 180 Block system contains the main accessories needed to complete your projects. 3. Coping 4. Step

300 mm

400 mm

600 mm

600 mm

90 mm

90 mm

3

4

SUPRA CITADIN 180 BLOCK PATTERNS The Supra Citadin 180 Block allows for double-sided walls (same appearance on both sides: see Pattern 1).

Pattern 1

Pattern 2

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 BLOCK (CONTINUED) SUPRA CITADIN 180 BLOCK CONSTRUCTION Consult steps 1, 2 and 3 on page 22 of the Installation Guide. 4. First row Place the modules on the compacted base while making sure the horizontal alignment is good so that the first layer of blocks is properly levelled. 5. Installing the top rows It is important to select stone products randomly from various pallets to ensure uniform color throughout the project. Supra Citadin 180 Block connectors are designed for extra strength and easier construction. The connector system is independent of the block: the same connector serves to build a vertical wall (Figure 1) or one with a 4.5° (14 mm) backward incline (Figure 2), just by chang ing its orientation during installation. Just decide how you’ll build the wall and orient the connectors accordingly. Use 2 connectors per block. For greater stability and a beautiful appearance, lay the blocks so that the joints are offset between consecutive rows.

Figure 1

Figure 2

Connector

Connector

6. Building 90° corners For 90° angles, use the corner block with four finished sides. Crisscross them for greater stability. Fill the cavities in the corner blocks and the blocks of each side with clean gravel.

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SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 BLOCK (CONTINUED) 7. Backfilling

After installing the drain behind the wall, fill the space behind every second row of the modules with 3/4 in. (20 mm) clean gravel to a depth of about 8 in (20 cm). Use a membrane to keep the retained soil from contaminating the clean gravel. Repeat these steps up to the desired height. 8. Coping modules Citadin 90 coping modules comprise the top row of a Supra Citadin 180 wall and hang over its front. As these modules are not installed with connectors; they must be glued to the underlying row with a concrete adhesive.

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 BLOCK (CONTINUED) 9. Corner To form a 90° angle for the coping, we recommend using two coping modules cut to a 45° angle and always begin installation with the corner, as illustrated.

45 o

Cutting line

10. Finishing Once the last row of modules is installed, cover the clear stone behind the wall with a geotextile membrane to avoid contamination from the draining mass. Fill behind the last row of blocks and the coping with nearby soil or other materials (earth, plant matter, mulch, etc.). Level the work in order to complete the layout.

SUPRA CITADIN 180 BLOCK PATTERNS

(using just one block face)

(using both block faces alternately) Layout pattern 2 (for two-sided walls)

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SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 STEPS 1. Installing the first row to support the module Place the first row of the Supra Citadin 180 Block modules on the compacted base while making sure they are well-aligned horizontally

and properly levelled. 2. Installing the step

Harmonize the placement of the step modules to achieve a natural, well-balanced look. We recommend gluing the steps to the riser block for greater stability. The Supra Citadin 180 blocks used to build steps must be filled with clean gravel. 3. Installing the subsequent levels

Corner Module 180 mm

Paver

Citadin Step 90 mm

Glue in place using a Techni-Seal® concrete adhesive.

Add clean gravel to the block cavities.

Paver

Repeat instructions 1 and 2.

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS SUPRA CITADIN 180 COLUMN Erecting a column You can build a column with Supra Citadin 180 corner blocks.

Step 1 Measure the spot where the column will be built. Each column has an approximately 26½ in. x 26½ in. (673 mm x 673 mm) cross-section.

Step 2 Fill a 29 in. x 29 in. (737 mm x 737 mm) base that is 6 inches (150 mm) deep with 0-3/4 in. (0-20 mm) granular material. Compact well (use a vibrating plate, a vibrating roller or a jumping jack type of rammer. Step 3 Installing the first row Lay out the first row of blocks as shown in Layout 1. Fit them snuggly, check the level and use a right angle to ensure a 90°angle. Use concrete adhesive to set the subsequent rows.

Layout 1

Layout 2

Installing the second row Proceed as for the first row, but according to Layout 2. Installing the subsequent rows Do as above, going back to Layout 1 and continue alternating layouts with each new row.

Step 4 Citadin 90 coping

Install the Citadin 90 coping on the top of the column (see Figure 1). For greater stability, glue the Citadin 90 coping with a concrete adhesive.

Figure 1

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SPECIFIC INSTALLATION DETAILS CITADIN 90 WALLSTONE The Citadin 90 Wallstone series has three different modules: 1. A long module, finished on three sides that is also a corner module.

2. A medium module, finished on two sides 3. A small module, finished on two side

Module 90

236 mm

236 mm

236 mm

110 mm

201 mm

422 mm

90 mm

90 mm

90 mm

180 mm

270 mm

458 mm

The three modules have two grooves, aligned one above the other so that the modules can be pivoted 180° in two directions, in vertical and to the horizontal. The three modules each offer four ways of arranging their two distinct imprints, thus giving 12 possible wall layout patterns. The long module, finished on three surfaces, serves as a corner block.

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS CITADIN 90 WALLSTONE (CONTINUED) With the Citadin 90 wallstone,you can obtain the same appearance of both sides of a double-sided wall.

The Citadin 90 wallstone comprises the main accessories needed for your projects. 4. Coping 90 5. Step 90

4

5

300 mm

400 mm

600 mm

600 mm

90 mm

90 mm

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SPECIFIC INSTALLATION DETAILS LAURENTIAN 90 WALLSTONE The Laurentian 90 Wallstone series has three different modules: 1. A long module, bevelled on three sides, that is also a corner module.

2. A medium module, bevelled on two sides 3. A small module, bevelled on two side

Module 90

The three modules have two grooves, aligned one above the other so that the modules can be pivoted 180° in two directions, in vertical and to the horizontal. The three modules each offer four ways of arranging their two distinct imprints, thus giving 12 possible wall layout patterns. The long module, textured on three surfaces, serves as a corner block.

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS LAURENTIAN WALLSTONE 90 (CONTINUED) With the Laurentian 90 wallstone,you can obtain the same appearance of both sides of a double-sided wall.

The Laurentian 90 wallstone comprises the main accessories needed for your projects. 4. Double-Sided Coping 90 Chiselled Finish 5. Step 90 Chiselled Finish

4

5

300 mm

400 mm

610 mm

600 mm

90 mm

90 mm

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SPECIFIC INSTALLATION DETAILS LAURENTIAN 90 AND CITADIN 90 WALLSTONE LAURENTIAN 90 AND CITADIN 90 WALLSTONE CONSTRUCTION Consult steps 1, 2 and 3 on page 22 of the Installation Guide. 4. First row Place the modules on the compacted base while making sure the horizontal alignment is good so that the first layer of blocks is properly levelled. 5. Installing the top rows It is important to select stone products randomly from various pallets to ensure uniform color throughout the project. Laurentian 90 and Citadin 90 wallstone connectors are designed for extra strength and easier construction. The connector system is independent of the block: the same connector serves to build a vertical wall (Figure 1) or one with a 3.2° backward incline (Figure 2), just by changing its orientation during installation. Just decide how you’ll build the wall and orient the connectors accordingly. Make sure the connectors are properly set to ensure the stability of all modules in your wall. Randomize the various sizes and combinations allowed by the modules. For greater stability and a beautiful appearance, lay the blocks so that the joints are offset between consecutive rows. To achieve a sturdy construction, use masonry adhesive wherever needed and to glue the smaller cut pieces.

Module 90

Figure 1

Figure 2

Connector

Connector

6. Building 90° corners To achieve 90° angles, use the long modules, which have three textured surfaces. As you build up, overlap and alternate between left and right rows. This will increase stability. We recommend that you glue the outside corners with concrete adhesive.

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WALLSTONES, COLUMNS AND STEPS

SPECIFIC INSTALLATION DETAILS LAURENTIAN 90 AND CITADIN 90 WALLSTONE 7. Convex curves

For convex curves, arrange the modules to the desired curvature. By using only the small modules, you can achieve a radius as small as 25 in (635 mm) along the wall-face. With the medium modules, the minimum radius will be approximately 37½ in (950 mm). Alternating between the two modules gives a radius of about 31½ in (800 mm) along the wall-face.

8. Backfilling After every two rows, fill the space behind the modules with 3/4 in (20 mm) clear stone. Protect the clear stone with a membrane from possible contamination by the retained soil. Repeat these steps up to the desired height. 9. Coping modules The top Laurentian and Citadin 90 row is made with straight coping modules that just out over the front of the wall-face. They are not installed with connectors and must be glued onto the row beneath using masonry adhesive.

9.1. Coping The coping module is ideal for straight line installation, but can also be used for curved installations. This requires some cutting. We recommend gluing the copings to the top row of wall blocks using a masonry adhesive.

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SPECIFIC INSTALLATION DETAILS LAURENTIAN 90 AND CITADIN 90 WALLSTONE 9.2 Corner To form a 90° angle for the coping, we recommend using two coping modules cut to a 45° angle and always begin installation with the corner, as illustrated.

Cutting line

10. Finishing Once the last row of modules is installed, cover the clear stone behind the wall with a geotextile membrane to avoid contamination from the draining mass. Fill behind the last row of blocks and the coping with nearby soil or other materials (earth, plant matter, mulch, etc.). Level the work in order to complete the layout.

LAURENTIAN 90 AND CITADIN 90 WALL PATTERNS Module 90

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